Jump to main content
Jump to site search

Issue 60, 2018
Previous Article Next Article

Highly concentrated electrolyte solutions for 4 V class potassium-ion batteries

Author affiliations

Abstract

Stable cycling of a 4 V-class potassium-ion battery is demonstrated with a highly concentrated potassium bis(fluorosulfonyl)amide 1,2-dimethoxyethane solution as an electrolyte. Not only graphite and K2Mn[Fe(CN)6] half cells but also graphite//K2Mn[Fe(CN)6] full cells filled with the electrolyte exhibit higher coulombic efficiency and better cyclability than those of KPF6/carbonate ester solutions.

Graphical abstract: Highly concentrated electrolyte solutions for 4 V class potassium-ion batteries

Back to tab navigation

Supplementary files

Publication details

The article was received on 03 Jun 2018, accepted on 05 Jul 2018 and first published on 09 Jul 2018


Article type: Communication
DOI: 10.1039/C8CC04433C
Citation: Chem. Commun., 2018,54, 8387-8390
  •   Request permissions

    Highly concentrated electrolyte solutions for 4 V class potassium-ion batteries

    T. Hosaka, K. Kubota, H. Kojima and S. Komaba, Chem. Commun., 2018, 54, 8387
    DOI: 10.1039/C8CC04433C

Search articles by author

Spotlight

Advertisements